Gas inlet pipe assembly used for engine and vehicle with gas inlet pipe assembly

The utility model discloses a gas inlet pipe assembly used for an engine and a vehicle with the gas inlet pipe assembly. The gas inlet pipe assembly comprises a gas inlet pipeline, a waste gas output pipe, an EGR waste gas pipe and at least one filtering structure. A gas storage cavity body is forme...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG SAI, SUN QINGSHAN, HOU WENLONG, HAO XUEXIN, ZHENG BAOLONG, WU YONGSHENG, MENG FANXING
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a gas inlet pipe assembly used for an engine and a vehicle with the gas inlet pipe assembly. The gas inlet pipe assembly comprises a gas inlet pipeline, a waste gas output pipe, an EGR waste gas pipe and at least one filtering structure. A gas storage cavity body is formed in the gas inlet pipeline, a gas storage cavity is limited between the peripheral wall of the gas inlet pipeline and the gas storage cavity body, and the gas storage cavity is communicated with the interior of the gas inlet pipeline through a communication hole. At least one part of the waste gas output pipe extends into the gas storage cavity, the waste gas output pipe is provided with a waste gas inlet and a waste gas outlet, and the waste gas outlet is communicated with the gas storage cavity. The EGR waste gas pipe is installed on the gas storage cavity body and connected with the waste gas inlet. The filtering structures are used for filtering waste gas. The gas inlet pipe assembly can filter out particulate matter in the waste gas, the exhausting temperature of the waste gas is decreased, the environment and condition for forming NOx are damaged, and the exhausting effect is improved.